Sitta ledanti NatureServe Explorer Species Reports — NatureServe Explorer is a source for authoritative conservation information on more than 50,000 plants, animals and ecological communtities of the U.S and Canada. NatureServe Explorer provides in-depth information on rare and endangered species, but includes common plants and animals too. NatureServe Explorer is a product of NatureServe in collaboration with the Natural Heritage Network.
ITIS Reports — Sitta ledanti ITIS (the Integrated Taxonomic Information System) is a source for authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world. North America is a continent entirely within the Northern Hemisphere and almost all within the Western Hemisphere. It can also be described as the northern subcontinent of the Americas. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Caribbean Sea, and to the west and south by the Pacific Ocean. Because it is on the North American Tectonic Plate, Greenland is included as part of North America geographically. North America covers an area of about 24,709,000 square kilometers (9,540,000 square miles), about 16.5% of the Earth’s land area and about 4.8% of its total surface. North America is the third-largest continent by area,
FWS Digital Media Library — The U.S. Fish and Wildlife Service’s National Digital Library is a searchable collection of selected images, historical artifacts, audio clips, publications, and video.
|Status||Date Listed||Lead Region||Where Listed|
|Endangered||01/12/1995||Foreign (Headquarters)||Wherever found|
|01/12/1995||60 FR 2899 2905||ETWP; Addition of 30 African Birds to List of Endangered and Threatened Wildlife|
|03/28/1994||59 FR 14496 14502||ETWP; Proposed Addition of 30 African Birds to the List of Endangered and Threatened Wildlife|
|11/21/1991||56 FR 58664 58666||ETWP; Annual Description of Progress on Listing Actions and Findings on Recycled Petitions; 56 FR 58664 58666|
|04/25/1990||55 FR 17475 17476||ETWP; Annual Description of Progress on Listing Actions and Findings on Recycled Petitions; 55 FR 17475 17476|
|12/29/1988||53 FR 52746 52749||Findings on Pending Petitions & Description of Progress on Listing Actions; 53 FR 52746-52749|
|07/07/1988||53 FR 25511 25515||Findings on Pending Petitions & Description of Progress of Listing Actions; 53 FR 25511-25515|
|06/30/1987||52 FR 24312 24314||Findings on Pending Petitions & Description of Progress on Listing Actions; 52 FR 24312-24314|
|01/09/1986||51 FR 996 999||Findings on Pending Petitions & Description of Progress on Listing Actions; 51 FR 996-999|
|05/10/1985||50 FR 19761 19763||Findings on Pending Petitions & Description of Progress on Listing Actions; 50 FR 19761-19763|
|01/20/1984||49 FR 2485 2488||Findings on Pending Petitions & Description of Progress on Listing Actions; 49 FR 2485-2488|